Source: Scenekunst Website (2003) & Lehrergesangverein Nürnberg e.V. (2004), English translation by Aryeh Oron (December 2005); The Artist (April 2008); Photos 10-15 by Marco Borggreve; Siri Karoline Thornhill Website
Contributed by
Aryeh Oron (December 2005); Siri Karoline Thornhill (April 2008, August 2017)